Devices and measures in the event of rotor fracturing

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  • B04B2007/065
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Patents Grantslast 30 patents

  • Information Patent Grant

    Temperature-controlled centrifuge with protective gas release in ca...

    • Patent number 11,577,257
    • Issue date Feb 14, 2023
    • Eppendorf AG
    • Heiko Müller
    • B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
  • Information Patent Grant

    Energy-absorbing housing of a centrifuge

    • Patent number 10,471,441
    • Issue date Nov 12, 2019
    • Andreas Hettich GmbH & Co. KG
    • Klaus-Guenter Eberle
    • B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
  • Information Patent Grant

    Method and apparatus capable of preventing vertical forces during r...

    • Patent number 6,063,017
    • Issue date May 16, 2000
    • Sorvall Products, L.P.
    • William Andrew Romanauskas
    • B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
  • Information Patent Grant

    Centrifuge rotor having a fused web

    • Patent number 5,562,554
    • Issue date Oct 8, 1996
    • E. I. Du Pont de Nemours and Company
    • David M. Carson
    • B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
  • Information Patent Grant

    Centrifuge bowl having a line of weakness therein

    • Patent number 5,538,492
    • Issue date Jul 23, 1996
    • E. I. Du Pont de Nemours and Company
    • Raymond G. Potter
    • B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
  • Information Patent Grant

    Shell-type centrifuge rotor

    • Patent number 5,362,300
    • Issue date Nov 8, 1994
    • E. I. Du Pont de Nemours and Company
    • Dave S. Christensen
    • B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
  • Information Patent Grant

    Centrifuge rotor having a predetermined region of failure

    • Patent number 5,279,538
    • Issue date Jan 18, 1994
    • E. I. Du Pont de Nemours and Company
    • David M. Carson
    • B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
  • Information Patent Grant

    Speed limiting arrangement for a centrifuge rotor mounted from the...

    • Patent number 4,753,630
    • Issue date Jun 28, 1988
    • E. I. Du Pont de Nemours and Company
    • William A. Romanauskas
    • B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
  • Information Patent Grant

    Speed limiting arrangement for a centrifuge rotor having an axial m...

    • Patent number 4,753,631
    • Issue date Jun 28, 1988
    • E. I. Du Pont de Nemours and Company
    • William A. Romanauskas
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Rotor having frangible projections thereon

    • Patent number 4,693,702
    • Issue date Sep 15, 1987
    • E. I. Du Pont de Nemours and Company
    • David M. Carson
    • B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
  • Information Patent Grant

    Breakaway base for an ultracentrifuge rotor

    • Patent number 4,568,325
    • Issue date Feb 4, 1986
    • Beckman Instruments, Inc.
    • David W. W. Cheng
    • B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
  • Information Patent Grant

    Closing structure for centrifuge vacuum chamber

    • Patent number 4,196,844
    • Issue date Apr 8, 1980
    • Beckman Instruments, Inc.
    • Kenneth E. Jacobson
    • B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
  • Information Patent Grant

    Centrifuge apparatus

    • Patent number 3,990,633
    • Issue date Nov 9, 1976
    • Beckman Instruments, Inc.
    • Lawrence E. Stahl
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Centrifuge apparatus

    • Patent number 3,961,745
    • Issue date Jun 8, 1976
    • Beckman Instruments, Inc.
    • Herschel E. Wright
    • B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
  • Information Patent Grant

    3111863

    • Patent number 3,111,863
    • Issue date Nov 26, 1963
    • B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
  • Information Patent Grant

    3101322

    • Patent number 3,101,322
    • Issue date Aug 20, 1963
    • B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
  • Information Patent Grant

    2666572

    • Patent number 2,666,572
    • Issue date Jan 19, 1954
    • B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...

Patents Applicationslast 30 patents

  • Information Patent Application

    CENTRIFUGAL FIELD-FLOW FRACTIONATION DEVICE

    • Publication number 20230034246
    • Publication date Feb 2, 2023
    • Shimadzu Corporation
    • Kengo AOKI
    • B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
  • Information Patent Application

    ENERGY-ABSORBING HOUSING OF A CENTRIFUGE

    • Publication number 20180021790
    • Publication date Jan 25, 2018
    • Andreas Hettich GmbH & Co. KG
    • Klaus-Guenter Eberle
    • B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
  • Information Patent Application

    Centrifuge safety mechanism

    • Publication number 20150174589
    • Publication date Jun 25, 2015
    • TERUMO BCT, INC.
    • Luke Ryan NOFFSINGER
    • B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...